We are going to Patagonia in March and will be in both Chile and Argentina. From what I see in this chart! we will need a Type C or L plug adaptor for Chile, and a Type I for Argentina.
http://www.worldstandards.eu/electricity/plugs-and-sockets/
The C and L are what we have already for Italy, and the Type I is also used in Australia. But the ones I have are the two-blade style, not three. Both are shown in the photo above. Will the 2 angled blade plugs work just as well for charging our devices? (These are iPhone and iPad and we know they are compatible with 220-240v, as we use them in Europe).
Next question---money. We won't need a lot, as we are going on a guided hiking trip and most will be paid in advance. But I am sure there will be some need for cash at times. I have read that the ATM's in the smaller towns can run out of money, especially on weekends. For Chile we can get money in Santiago as we will overnight there before flying to Punta Arenas. But for Argentina, we will enter from Chile and go first to El Calafate. Will we have any trouble finding ATM's stocked with cash?
Any warnings about safety or scams we should be aware of when using the ATM's?
And are credit cards used in that area swipe or chip?
Anything else we should be thinking about now or be ready for when we arrive?